Siemens SIRIUS 3RT1 Contactor, 277 V Coil, 3-Pole, 115 A, 55 kW, 2NO/2NC, 1 kV

The Siemens Power Contactor is designed for heavy loads, supporting both AC and DC applications with high reliability. It features a robust design with multiple poles and auxiliary contacts, ensuring durability and versatility. Compliant with international safety standards, it is ideal for industrial use, offering easy installation and dependable performance in demanding environments.

Wide operating voltage range
Minimal power loss
Up to 10 million cycles mechanical life
Compact for tight spaces
Advanced insulation for safety
Surge voltage protection
Easy integration with components
High short circuit protection